RVAir RV Air Conditioner Filter Replacement – 5-1/4-Inch Round – 4-Pack (MERV 6 Rating) Breathe cleaner air in your RV with the RVAir Replacement Air Conditioner Filters. Specially designed to fit standard RV air conditioning units, these high-quality round filters measure 5-1/4 inches in diameter and offer a MERV 6 rating for superior interior air filtration. Ideal for reducing airborne dust, pet dander, and pollen, they help maintain a fresher, healthier environment inside your motorhome or trailer.

Constructed from durable unwoven polyester, these filters are engineered to capture a range of contaminants without restricting airflow, helping your air conditioner perform at its best. Easy to install and replace, this convenient 4-pack ensures that you’ll always have a fresh filter ready when you need it. Enjoy peace of mind knowing your RV’s air quality is protected—whether you’re parked at the campsite or on the road.

• Designed to fit most standard RV air conditioners – 5-1/4-inch round size ensures a secure and proper fit
• Rated MERV 6 – Helps capture common airborne particles such as dust, pollen, and pet dander
• Made from high-quality unwoven polyester – Durable construction designed for long-term performance
• Easy to install – Simple drop-in replacement with no tools required
• Improves in-RV air quality – Helps create a healthier interior environment during your travels
• Includes 4 filters per pack – Convenient multipack helps you stay stocked for the season

Keep your RV air clean and fresh—upgrade your filters today with RVAir’s reliable, easy-to-use replacements!